Patent US 5272472A: Revision history

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7 June 2024

  • curprev 09:2909:29, 7 June 2024Peter talk contribs 243 bytes +243 Created page with "{{Patent |Office=US |Number=5272472A |Title=Apparatus for addressing data storage elements with an ionizable gas excited by an AC energy source |Company=Tektronix Inc |Inventors=Thomas S. Buzak |Filing date=1991-11-18 |Grant date=1993-12-21 }}"